OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) Q2 2019 Filing

Filed August 14, 2019

Portfolio Value

$3.8T

Holdings

217

Report Date

Q2 2019

Filing Type

13F-HR

All Holdings (217 positions)

#	Stock	Shares	Value	% Portfolio	Type
1	RHT1EURRED HAT	2,954,679	$554.8B	14.42%
2	FDCFIRST DA	19,280,163	$521.9B	13.57%
3	—L3 TECHN	1,648,973	$404.3B	10.51%
4	WPWORLDPAY	2,721,653	$333.5B	8.67%
5	AABAUSDALTABA I	2,325,333	$161.3B	4.19%
6	DATATABLEAU	628,950	$104.4B	2.71%
7	DISDISNEY W	583,791	$81.5B	2.12%
8	METAFACEBOOK	407,315	$78.6B	2.04%
9	—TESLA IN	68,500,000	$67.3B	1.75%
10	—CAESARS	35,162,000	$60.4B	1.57%
11	POSTPOST HLD	500,000	$52.0B	1.35%
12	WTWWILLIS T	250,000	$47.9B	1.25%
13	CICIGNA CO	389,200	$45.7B	1.19%	Call
14	QSRRESTAURA	580,000	$40.3B	1.05%
15	—MEDICINE	40,000,000	$39.5B	1.03%
16	—ACORDA T	40,000,000	$34.4B	0.90%
17	—ASSERTIO	47,500,000	$34.4B	0.89%
18	DISH 2.375 03/15/24DISH NET	37,000,000	$34.3B	0.89%
19	BACVERIZON	550,000	$31.4B	0.82%
20	—ALLSCRIP	30,000,000	$30.0B	0.78%
21	BDXBECTON D	110,000	$27.7B	0.72%
22	CAGCONAGRA	1,000,000	$26.5B	0.69%
23	RPMRPM INTL	430,000	$26.3B	0.68%
24	BCOBRINKS C	300,000	$24.4B	0.63%
25	—AMAG PHA	30,000,000	$23.9B	0.62%
26	ARRYEURARRAY BI	480,344	$22.3B	0.58%
27	—TESLA IN	23,000,000	$21.9B	0.57%
28	XLVSELECT S	220,000	$20.4B	0.53%
29	FISVFISERV I	220,000	$20.1B	0.52%
30	CVNACARVANA	320,000	$20.0B	0.52%
31	—DERMIRA	23,200,000	$20.0B	0.52%
32	SUISUN CMNT	153,871	$19.7B	0.51%
33	—HOPE BAN	21,500,000	$19.6B	0.51%
34	—PARATEK	27,750,000	$19.5B	0.51%
35	TSLATESLA IN	156,700	$18.6B	0.48%	Put
36	CLVS 1.25 05/01/25CLOVIS O	30,000,000	$18.6B	0.48%
37	EBAEBAY INC	470,000	$18.6B	0.48%
38	—BHP GROU	337,285	$17.2B	0.45%
39	FWONK 1 01/30/23LIBERTY	14,500,000	$17.0B	0.44%
40	XLFSELECT S	1,550,000	$15.3B	0.40%	Put
41	UNHUNITEDHE	60,000	$14.6B	0.38%
42	—ELECTRON	383,090	$14.1B	0.37%
43	—INTERXIO	183,100	$13.9B	0.36%
44	GLPIGAMING &	333,900	$13.0B	0.34%
45	VICIVICI PPT	572,700	$12.6B	0.33%
46	DBXDROPBOX	500,000	$12.5B	0.33%
47	CDKCDK GLOB	250,000	$12.4B	0.32%
48	—NABORS I	17,000,000	$12.1B	0.31%
49	COLDAMERICOL	367,570	$11.9B	0.31%
50	AWMSKYWORKS	152,500	$11.8B	0.31%
51	—GTY TECH	2,286,903	$11.7B	0.30%	Call
52	OUTOUTFRONT	434,900	$11.2B	0.29%
53	MAAMID AMER	91,700	$10.8B	0.28%
54	—INFINERA	15,000,000	$10.2B	0.27%
55	SENS 5.25 02/01/23SENSEONI	10,000,000	$10.2B	0.27%
56	EGPEASTGROU	87,200	$10.1B	0.26%
57	CLDRCLOUDERA	1,860,000	$9.8B	0.25%
58	TRNOTERRENO	199,400	$9.8B	0.25%
59	CTRECARETRUS	405,500	$9.6B	0.25%
60	CHHCHOICE H	110,600	$9.6B	0.25%
61	EXREXTRA SP	89,950	$9.5B	0.25%
62	CTSHCOGNIZAN	150,000	$9.5B	0.25%
63	—PS BUSIN	54,950	$9.3B	0.24%
64	EYENATIONAL	300,000	$9.2B	0.24%
65	CUZCOUSINS	254,750	$9.2B	0.24%
66	FCPTFOUR COR	337,000	$9.2B	0.24%
67	—MGM GROW	300,000	$9.2B	0.24%
68	APDAIR PROD	40,000	$9.1B	0.24%
69	—TPG PACE	831,000	$9.0B	0.23%
70	FRTEURFEDERAL	69,800	$9.0B	0.23%
71	CDLXCARDLYTI	344,354	$8.9B	0.23%
72	SABRSABRE CO	400,000	$8.9B	0.23%
73	NHINATIONAL	112,150	$8.8B	0.23%
74	RHPRYMAN HO	95,000	$7.7B	0.20%
75	ELSEQUITY L	62,900	$7.6B	0.20%
76	—PROTALIX	8,000,000	$7.6B	0.20%
77	AREALEXANDR	52,000	$7.3B	0.19%
78	HLFHERBALIF	465,000	$7.2B	0.19%	Call
79	EPRTESSENTIA	343,067	$6.9B	0.18%
80	DHID R HORT	156,000	$6.7B	0.17%
81	ZAYOEURZAYO GRO	230,000	$6.6B	0.17%	Put
82	WHWYNDHAM	117,700	$6.6B	0.17%
83	HTAEURHEALTHCA	231,300	$6.3B	0.16%
84	CTLEURCENTURYL	1,500,000	$6.1B	0.16%	Call
85	—GREENSKY	469,494	$5.8B	0.15%
86	AXTAAXALTA C	287,500	$5.7B	0.15%	Put
87	—CALIFORN	1,498,400	$5.6B	0.15%	Put
88	S76STORE CA	168,393	$5.6B	0.15%
89	PLDPROLOGIS	67,853	$5.4B	0.14%
90	AMZNAMAZON C	2,850	$5.4B	0.14%
91	AMHAMERICAN	217,471	$5.3B	0.14%
92	GMEGAMESTOP	1,061,700	$5.3B	0.14%	Put
93	SSS1EURLIFE STO	53,100	$5.0B	0.13%
94	DISH 3.375 08/15/26DISH NET	5,000,000	$4.9B	0.13%
95	—ENDO INT	3,385,000	$4.8B	0.12%	Put
96	QCOMQUALCOMM	257,045	$4.5B	0.12%	Call
97	—LEISURE	420,365	$4.4B	0.11%
98	NFLXNETFLIX	40,775	$4.4B	0.11%	Put
99	—CRAY INC	125,000	$4.4B	0.11%
100	—TELIGENT	8,000,000	$4.3B	0.11%

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